<html>
<head><meta charset="utf-8"><title>playground · t-compiler/wg-nll · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/index.html">t-compiler/wg-nll</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html">playground</a></h3>

<hr>

<base href="https://rust-lang.zulipchat.com">

<head><link href="https://rust-lang.github.io/zulip_archive/style.css" rel="stylesheet"></head>

<a name="130345612"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345612" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345612">(Jul 26 2018 at 14:02)</a>:</h4>
<blockquote>
<p><span class="user-mention" data-user-id="116155">@Jake Goulding</span>  that reminds me I had 500s on the playground (apparently some other too since they notified /  jokingly blamed <em>me</em> for some reason ;)</p>
</blockquote>
<p><span class="user-mention" data-user-id="116113">@lqd</span>  Like, when loading the page or when running code?</p>



<a name="130345711"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345711" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345711">(Jul 26 2018 at 14:04)</a>:</h4>
<p>running code, but that happened only a couple times hours ago</p>



<a name="130345730"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345730" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345730">(Jul 26 2018 at 14:05)</a>:</h4>
<p>I was sent this, and also it's what I experienced: Failed to execute code: Error { kind: ServerError(InternalServerError), url: Some("<a href="https://play.rust-lang.org/execute" target="_blank" title="https://play.rust-lang.org/execute">https://play.rust-lang.org/execute</a>") }</p>



<a name="130345865"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345865" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345865">(Jul 26 2018 at 14:07)</a>:</h4>
<p>Yeah, there was a botched deploy last night</p>
<p><code>aws s3 sync</code> only uses the <em>filesize</em> to test of a file should be updated. This is a problem for playground assets like <code>index.html</code> as they change from containing <code>foo-ABC123</code> to <code>foo-ABC124</code>. </p>
<p>I have some extra code to fetch those asserts that don't change name, but at some point, I started generating an <code>index.html.gz</code>. That wasn't in the list. After a deploy, it wasn't updated and pointed to old assets</p>



<a name="130345866"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345866" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345866">(Jul 26 2018 at 14:07)</a>:</h4>
<p>"Unable to deserialize request: Can't parse body to the struct"</p>



<a name="130345875"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345875" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345875">(Jul 26 2018 at 14:08)</a>:</h4>
<p>oh dang</p>



<a name="130345917"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345917" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345917">(Jul 26 2018 at 14:08)</a>:</h4>
<p>so I manually updated those files and fixed the script. If you still see it, you should just reload / wait an hour and revisit</p>



<a name="130345941"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345941" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345941">(Jul 26 2018 at 14:09)</a>:</h4>
<p>yeah I myself haven't seen it for a while, thanks shep!</p>



<a name="130345958"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345958" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345958">(Jul 26 2018 at 14:09)</a>:</h4>
<p><span class="user-mention" data-user-id="116113">@lqd</span> and I'm guessing you were sent that from the IRC bot maintainer, who uses internal APIs that I've never stated can be used ;-)</p>



<a name="130345967"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345967" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345967">(Jul 26 2018 at 14:09)</a>:</h4>
<p>hahaha :)</p>



<a name="130345968"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130345968" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130345968">(Jul 26 2018 at 14:09)</a>:</h4>
<p>so they will need to start passing the new parameter</p>



<a name="130346020"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346020" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346020">(Jul 26 2018 at 14:10)</a>:</h4>
<p>In positive news, you can turn on backtraces now!</p>



<a name="130346034"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346034" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346034">(Jul 26 2018 at 14:10)</a>:</h4>
<p>You don't happen to know of an easy-to-produce ICE so I can test it with backtraces on, do you?</p>



<a name="130346046"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346046" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346046">(Jul 26 2018 at 14:11)</a>:</h4>
<p><code>break rust</code> doesn't ICE, thought I thought it did</p>



<a name="130346047"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346047" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346047">(Jul 26 2018 at 14:11)</a>:</h4>
<p>backtraces ? oh I thought they were slow</p>



<a name="130346052"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346052" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346052">(Jul 26 2018 at 14:11)</a>:</h4>
<p>That's why it's an option you can turn on on demand</p>



<a name="130346120"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346120" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346120">(Jul 26 2018 at 14:12)</a>:</h4>
<p>I can find an ICE I think</p>



<a name="130346168"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346168" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346168">(Jul 26 2018 at 14:13)</a>:</h4>
<p>oh the one I thought of only broke in the nightlies that were not released yet</p>



<a name="130346282"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346282" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346282">(Jul 26 2018 at 14:15)</a>:</h4>
<p><span class="user-mention" data-user-id="116155">@Jake Goulding</span> <a href="https://play.rust-lang.org/?gist=4c950eab5ae8ff3cf0a4f7a9f1eb0f9a&amp;version=nightly&amp;mode=debug&amp;edition=2015" target="_blank" title="https://play.rust-lang.org/?gist=4c950eab5ae8ff3cf0a4f7a9f1eb0f9a&amp;version=nightly&amp;mode=debug&amp;edition=2015">https://play.rust-lang.org/?gist=4c950eab5ae8ff3cf0a4f7a9f1eb0f9a&amp;version=nightly&amp;mode=debug&amp;edition=2015</a></p>



<a name="130346361"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346361" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346361">(Jul 26 2018 at 14:16)</a>:</h4>
<p>Cool. I was pretty sure that I was setting the environment variable early enough that the compiler would see it</p>



<a name="130346370"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346370" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346370">(Jul 26 2018 at 14:17)</a>:</h4>
<p>yup it works nicely</p>



<a name="130346376"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346376" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346376">(Jul 26 2018 at 14:17)</a>:</h4>
<p>did you tell boats yet ? :)</p>



<a name="130346389"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/playground/near/130346389" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jake Goulding <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/playground.html#130346389">(Jul 26 2018 at 14:17)</a>:</h4>
<p>hmm, forgot about that. I pointed them towards the issue which I closed, so <em>theoretically</em> if they cared enough to subscribe</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
</html>